Spotlight Article:

Part 1: Evaluation of Mini-Split Heat Pumps as Supplemental and Full System Retrofits in a Hot-Humid Climate

More stringent energy efficiency standards and the demand for higher efficiency are increasing the popularity of technologies such as mini-split heat pumps (MSHPs). The market for ductless heat pumps is growing 10–30% annually. The U....

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August 30, 2017

This is part 2 of a two-part series on Tiny Houses.
Another concern with building and living in a tiny house that could affect the health and safety of the occupants is the potential moisture generation ... [continue reading]

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September 04, 2017

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January 03, 2017

Air sealing is one of the best ways to lower heating-and-cooling bills for many home weatherization programs, and especially so for the federal Weatherization Assistance Program (WAP). Most homes receive blower door-guided air sealing to ... [continue reading]